Alfa Romeo 4C in pictures

The 4C is built around a carbon-fibre tub, which accounts for only 65kg of the
895kg total weight.

The rest of the structure is aluminium, while the engine also plays its part.
It's a development of the 1,742cc unit used in the Giulietta Quadrofoglio
Verde hatchback, but 22kg lighter thanks to being cast entirely in aluminium